Nortel BCM200 Installation And Maintenance Manual page 310

310 Chapter 24 Replacing data cards and processing hardware
11 Remove the PCI cover plate from the base function tray (see
the PCI cover plate in a safe location.
12 Remove the WAN card if applicable (see
13 Remove the MSC (see
14 Locate the modem card on the main card (see
15 Compress the locking clip at the tip of the modem guide pin (see
Figure 166 Modem card (pin locking clip)
Compress modem
guide pin locking
clip
16 Grasp the modem card edges with your fingertips. Carefully pull the modem card away from
the main card. Place the modem card in a clean, safe, and static-free location.
17 Disconnect the modem cable from the main card and RJ-11 interface.
18 Unfasten the modem RJ-11 interface screws. Place the screws in a safe location.
Figure 167 Modem card (positioning)
Base function tray
interior view
Modem card
connection to
main card
N0060612 N0060612
"To remove the WAN card" on page
"To remove the media services card (MSC)" on page
Modem RJ-11
interface
Modem card
Figure 163 on page
Figure 167 on page 310).
Figure
Modem card
Main card
Modem RJ-11 interface
connection
304). Place
303).
306).
166).